rendering conflict with viewport?

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Burk
Posts: 29
Joined: Wed Jun 06, 2018 5:58 pm
Location: Hamburg, Germany

rendering conflict with viewport?

Post by Burk »

Windows 10, Blender 2.79b, Luxcore 2.0

Rendering with LuxCoreRender (F12) sometimes results in an error message:
LuxCoreRender conflict with viewport.png

Sometimes the rendering runs without this error messages. It seems that this error occurs often when the viewport shading is set to "rendered" and the viewport view ist moved (Shift + MMB) or zoomed (scroll wheel) while rendering.

See example:
LuxCorerender conflict with viewport.blend
(809.51 KiB) Downloaded 188 times
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B.Y.O.B.
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Re: rendering conflict with viewport?

Post by B.Y.O.B. »

You mean you have a final render and a viewport render running in parallel?
Burk
Posts: 29
Joined: Wed Jun 06, 2018 5:58 pm
Location: Hamburg, Germany

Re: rendering conflict with viewport?

Post by Burk »

Yes.
I was used to doing so with Cycles and Blender Internal, quite comfortable.
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B.Y.O.B.
Developer
Developer
Posts: 4146
Joined: Mon Dec 04, 2017 10:08 pm
Location: Germany
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Re: rendering conflict with viewport?

Post by B.Y.O.B. »

Ok, this is a scenario I never tried.
When I have time again (in about 3 weeks) I'll try to investigate and ask the Blender devs why the "Writing to ID classes is not allowed"-error shows up.
Burk
Posts: 29
Joined: Wed Jun 06, 2018 5:58 pm
Location: Hamburg, Germany

Re: rendering conflict with viewport?

Post by Burk »

OK, no hurry. It's only comfort.
The final rendering whithout viewport rendering works fine.
Thanks!
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